21894042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{192053}}^1$

素因数の和:192077

約数の個数: 16

約数和(自身を含む): 46092960

約数和(自身を除く): 24198918

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 192053, 384106, 576159, 1152318, 3649007, 7298014, 10947021, 21894042]

約数ペア:

[(1, 21894042), (2, 10947021), (3, 7298014), (6, 3649007), (19, 1152318), (38, 576159), (57, 384106), (114, 192053)]